DVB-T hierarchical modulation

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Scrambler
Posts:1
Joined:Mon Jan 08, 2007 1:31 pm
DVB-T hierarchical modulation

Postby Scrambler » Mon Jan 08, 2007 1:49 pm

Hello!

Could you, please, provide support of hierarchical signal modulation for DVB-T?
Information about hierarchical modulation in DVB-T you can find in ETSI EN 300 744 V1.5.1 (2004-11) document (see attached file).

As I understand, it will be enough to provide frequency scanning exactly with specified modulation parameter (nnQAM, nnQPSK etc), maybe it will be necessary to scan with specified FEC too, but I think the modulation will be enough.

Thank you in advance.
Attachments
en_300744v010501p_1.pdf
(1.12MiB)Downloaded 477 times
DVBDream v1.3c
Configuration:
DVB-S: SkyStar-2 (2.6x, drv. 4.4.0.0)
DVB-T: TT Budget T-3000 Hybrid D+A (Win MCE, drv. 1.0.0.13)
CPU: Athlon64 x86 3200+
RAM: 1 GB
MB: Asus A8N-E
Video: ATI x800GT 256 MB
OS: Windows 2000 SP4+

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